German K98 RFV Bayonet

German K98 RFV Bayonet. A very rare bayonet that is stamped with RFV for the National Finance Ministry. These bayonets were issued to the Zollschutz of German Customs Service. The bayonet and scabbard are in top condition. Made by Carl Eickhorn, double oval tm.The scabbard has much original paint that is spydering. The bayonet is in Excellent + condition with an undamaged plated blade with a clear Eickhorn TM. The grip hardwares shows some greying, the grip plates are good. There is a slot in the grip plates that goes all the way through the grip. I do not know what this is for or if it was original to the bayonet.